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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Practice Compete Compiler
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astng888

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No. of Contests Participated: 27
1234 (+30)RatingProvisional
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Starters 222 (Rated)(2026-01-21 22:00:06)
Global Rank:   4371
Cheated in:   

Ratings System Update

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None(None)
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Learning Paths (4)

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C++ Problem Solving

2%
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Machine Learning

23%
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Stacks and Queues

22%
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Learn C++

0%

Practice Paths (14)

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Practice JavaScript

6%
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Practice Python

1%
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1000 to 1400 difficulty problems

4%
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Practice Basic Math

35%
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500 to 1000 difficulty problems

50%
learn-icon

Practice C++

4%
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500 difficulty rating

9%
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Arrays, Strings & Sorting

10%
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C++ Projects for Beginners

2%
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SQL Practice Queries

17%
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Practice Arrays

18%
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Linked Lists

4%
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Heaps

4%
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Practice Sorting

7%

Contests (27)

Starters 190 (Rated)

Maximum Slams

Starters 191 (Rated)

Divide into 3, Nearest Square

Starters 192 (Rated)

Missing Shoes

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Cloud Watching, Sugar Limit

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Make Cat

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Selling Coins, Mixing Liquids

Starters 202 (Rated)

Endless Play, Two Rolls

Monday Munch - DSA Challenge

Search an element in an array, Merge two sorted arrays, Maximum Sum of K Elements

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 205 (Rated)

Cute Strings

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 03

Find maximum in an Array, Insertion and deletion together in a Heap

Monday Munch - DSA Challenge 06

Single number in multiple numbers, What is your grade

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Monday Munch - DSA Challenge 09

Print Pattern, Is the number divisible by 5

Monday Munch - DSA Challenge 10

Odd Sum Pair, Divide Pages, Good subarrays, How much you lack

Monday Munch - DSA Challenge 11

Largest and Second Largest, What is the square

Starters 212 (Rated)

Basketball Score, Exit Door, Signal

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, Separation

Starters 214 (Unrated)

Dice Play, Chef and Close Friends, Zero Permutation Score

Starters 215 (Rated)

Special Missions, Gem Bundles, Competition of 4

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Monday Munch - DSA Challenge 13

Count of Maximum, Cost of Groceries, Less than 10

Monday Munch - DSA Challenge 14

Chef and Nested Parentheses, Delete All Occurrences of a Key in a Doubly Linked, Complete the resolution, DNA Storage

Weekend Dev Challenge 26: Frontend Essentials - HTML,CSS,JS

ToastyWeather Project, Part 2 - ToastyWeather Project

Starters 217 (Rated)

Make An AP, Playing with Toys, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count

Weekend Dev Challenge 27: SQL Projects

Challenge 1 - Active Employees of Chef Corp, Challenge 2 - Chef Corp Department Summary

Monday Munch - DSA Challenge 15

Longest subarray with a given sum, Remove Outermost Parentheses, Christmas visits

Monday Munch - DSA Challenge 16

Matrix Rotations, Longest Substring Without Repeating Characters, Chef and Consecutive Ones, Birthday Chocolates

Weekend Dev Challenge 29: SQL Projects

Challenge 2 - Top Rated Movies, Challenge 1 - Daily Order Count

Monday Munch - DSA Challenge 17

Move all the zeros to the last, Chef and Pair of Elements, Chefs profits

Weekend Dev Challenge 30: SQL Projects

Challenge 1 - Academic Email Directory, Challenge 3 - Customer Order Summary

Monday Munch - DSA Challenge 18

Chef and Roman Numbers, Chef and New Year Gifts

Starters 220 (Rated)

New Year Resolution, Front-Back Matching, Movie Hype

Starters 221 (Rated)

Protein Diet, Winter is Coming

Weekend Dev Challenge 31: Data Analysis & Visualization Projects

Exam Marks Statistics Project

Starters 222 (Rated)

Sorting Prefixes, Candy Types, Layered Cake, Popcorn Buying

Monday Munch - DSA Challenge 19

Longest Common Prefix, Valid Anagram, Chef shifting office

Weekend Dev Challenge 32: Data Analysis & Visualization Projects

Weekly Fitness Progress Analyzer Project, Course Enrollment Data Cleaner Project

Monday Munch - DSA Challenge 20

Cricket tournament profits

Weekend Dev Challenge 33: Data Analysis & Visualization Projects

Weather Alert System Project

Monday Munch - DSA Challenge 22

Lonely Element in Array, Swap two numbers, Republic day ladoos

Total Problems Solved: 391

1234
(Div 4)
★
CodeChef Rating (Highest Rating 1234)
  • 75577 Global Rank
  • 71212 Country Rank

Skill tests

87%

C++ Skill test

Attempted on December 2025
View skill tests

Badges

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

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